baber/WOPTO huggingface dataset:
Patent JP-2023038540-A (JP)
Title: Aerodynamic device for vehicle
Inventor: MIZUNO HIDEKI
IPC: B62D37/02
Filed: 2021-09-07
Abstract: To suppress a backlash between aerodynamic members with a simple configuration.SOLUTION: A second coupling part 72 that couples a connection link 32, to which a front spoiler is fixed, to a second engagement member 52 of a clutch mechanism 45 is configured to serve as a fitting and coupling part 70 having a clutch-side engagement surface and link-side engagement surface that are turned integrally when engaged with each other. The second coupling part 72 has a first gap δ1 configured between a clutch-side engagement surface SC1 and a link-side engagement surface SL1 in a first relative turning direction R1 in which the front spoiler is displaced in a deployment direction according to an external force. Further, the second coupling part 72 has a second gap δ2 configured between a clutch-side engagement surface SC2 and a link-side engagement surface SL2 in a second relative turning direction R2 in which the front spoiler is displaced in a storage direction according to an external force. The second gap δ2 is configured to be smaller than the first gap δ1.SELECTED DRAWING: Figure 22
Patent JP-2023041486-A (JP)
Title: Hair damage treatment agent
Inventor: NIIZUMA Kuniyasu
IPC: A61K35/28
Filed: 2021-09-13
Abstract: To provide a pharmaceutical for regenerative therapy to treat hair damage including white hair, hair loss, thin hair, where the pharmaceutical is particularly effective to treat white hair.SOLUTION: The present invention provides a cellular preparation for treating white hair, hair loss, thin hair (particularly, white hair), comprising SSEA-3 positive pluripotent stem cells (Muse cells) derived from biological mesenchymal tissue or cultured culture mesenchymal cells.SELECTED DRAWING: None
Patent JP-2023042302-A (JP)
Title: Cutting support device, cutting pattern generation method and cutting system
Inventor: KOZUKA YUYA
IPC: G06Q50/04
Filed: 2021-09-14
Abstract: To provide a cutting support device, a cutting pattern generation method and a cutting system capable of generating a cutting pattern for cutting a plurality of plate-shaped parts from a plate-shaped member, when assembling a plurality of plate-shaped parts for producing a shoe mold.SOLUTION: A cutting support device 100 comprises: an input unit 106 for accepting shoe mold data; a storage 110 for storing shapes and kinds of the plurality of plate-shaped parts; a processor 102 for, on the basis of the shoe mold data and shapes of the plurality of plate-shaped parts, generating a cutting pattern for cutting a plurality of plate-shaped parts from a plate-shaped member formed into a predetermined size; and an output unit 108 for outputting the cutting pattern. The processor 102 divides an area of the plate-shaped parts arranged on the plate-shaped member into a plurality of areas according to the kind of the plate-shaped parts forming the shoe mold, and in each of the areas, determines positions of the plate-shaped parts arranged in the area according to an arrangement condition, for generating the cutting pattern.SELECTED DRAWING: Figure 1
Patent JP-2023042947-A (JP)
Title: Light source device and projection display device
Inventor: YAMAKAGE AKIHIRO
IPC: G03B21/00
Filed: 2021-09-15
Abstract: To provide a light source device which outputs fluorescent light obtained by irradiating phosphor with blue light emitted by a semiconductor laser as excitation light and part of the blue light emitted by the semiconductor laser, and is not increased in size.SOLUTION: The light source device comprises: a laser source outputting light of a prescribed wavelength region; a first dichroic mirror and a second dichroic mirror having properties for reflecting the light of the prescribed wavelength region and transmitting fluorescent light and arranged on an optical axis of the laser source; a first condensing optical system; a fluorescent wheel including a fluorescent area emitting fluorescent light and a reflection area; a fourth dichroic mirror having properties of reflecting fluorescent light; a third dichroic mirror having properties of reflecting light of the prescribed wavelength region and transmitting fluorescent light, and arranged so that an optical axis of the reflected light of the prescribed wavelength region overlaps with an optical axis of fluorescent light reflected by the fourth dichroic mirror; a second condensing optical system; and a color selection wheel including a color filter and a diffusion part.SELECTED DRAWING: Figure 1
Patent JP-2023043342-A (JP)
Title: Laser processing apparatus
Inventor: NOMURA TEPPEI
IPC: B23K26/53
Filed: 2021-09-16
Abstract: To provide a laser processing apparatus capable of detecting an abnormality in a spatial light modulator at high speed.SOLUTION: The laser processing apparatus includes a laser beam irradiation unit 20 disposed between an oscillator 22 and a condenser 23 and including a spatial light modulator 24 that modulates and emits an incident laser beam 21 in accordance with a phase pattern displayed on a display 241, a control unit that performs switching control to switch the phase pattern displayed on the display 241 to a different phase pattern between the instant a focus point 211 of the laser beam 21 passes the end point of a planned dividing line set on a workpiece 100 and the instant the focus point reaches the start point of a next planned dividing line to be processed, an optical detection unit 30 that detects the intensity of the laser beam 21 in the phase pattern switched by the switching control, and a determination unit that determines whether or not the spatial light modulator 24 is operating properly on the basis of the intensity of the laser beam 21.SELECTED DRAWING: Figure 3
Patent JP-2023046515-A (JP)
Title: Bus bar holding structure
Inventor: HARA MASASHI
IPC: H01M50/50
Filed: 2021-09-24
Abstract: To provide a bus bar holding structure capable of making the assembly property of a bus bar compatible with suppression of bending of the bus bar.SOLUTION: A bus bar holding structure comprises a plurality of clips which are directly or indirectly mounted to a battery stack and hold a bus bar in order to hold the bus bar disposed so as to extend along the battery stack. When each of the plurality of clips is viewed on a cross section of the bus bar, each of the plurality of clips is formed so as to enclose the four sides of the bus bar and to be opened around one of two corners positioned at an opposite side of the battery stack in the four corners of the cross section. Each of the plurality of clips is formed in such a manner that, in comparison with the rigidity of a first wall part covering an opposed face which is a surface of the bus bar positioned at a side opposed to the battery stack, the rigidity of a second wall part covering an opposite face which is a surface of the bus bar positioned at an opposite side of the opposed face is higher.SELECTED DRAWING: Figure 2
Patent JP-2023047212-A (JP)
Title: Four-wheel drive vehicle control device
Inventor: MIYAUCHI SHIGEYUKI
IPC: B60K23/08
Filed: 2021-09-24
Abstract: To provide a four-wheel drive vehicle control device capable of curbing a large shock even when a four-wheel drive state is switched to a two-wheel drive state with a drive train undergoing torsion.SOLUTION: A control device 100 comprises: a torsion determination section 102 which determines generation of torsion in a drive train; and a first clutch control section 104 which controls magnitude of first clutch transmission torque transmitted through a front wheel driving clutch 46. When the first clutch control section 104 switches a four-wheel drive state to a two-wheel drive state, the control device 100 executes torque reduction control to reduce the first clutch transmission torque. When the drive train undergoes torsion, the control device 100 executes the torque reduction control so that the first clutch transmission torque is reduced more gradually than when the drive train does not undergo torsion.SELECTED DRAWING: Figure 1
Patent JP-2022056394-A (JP)
Title: Manufacturing method of electrolyte membrane for direct methanol fuel cell and direct methanol fuel cell system
Inventor: OKAMOTO MARIKO
IPC: H01M8/1016
Filed: 2021-09-27
Abstract: To provide a manufacturing method of an electrolyte membrane for a direct methanol fuel cell which can suppress a decrease in output, and a direct methanol fuel cell system.SOLUTION: A manufacturing method of an electrolyte membrane 33 includes a film forming step and an adsorption step. In the film forming step, an electrolyte film containing a ceramic material having ionic conductivity and an organic polymer material having insulating properties is formed. In the adsorption step, at least one of methanol and ethanol is adsorbed on a hydrophilic group contained in the electrolyte membrane.SELECTED DRAWING: Figure 1
Patent JP-2023048529-A (JP)
Title: Illumination control device, illumination control method and program
Inventor: KUBO HIDEKI
IPC: G01N21/01
Filed: 2021-09-28
Abstract: To perform illumination control which is better suited to printed matter under a plurality of observation conditions.SOLUTION: Provided is an illumination control device for controlling an illumination device, comprising: observation information acquisition means for acquiring a first illumination luminance ratio that represents desired brightness with which a recording medium is observed and a second illumination luminance ratio that represents brightness that is different from the first illumination luminance ratio; environment acquisition means for acquiring information of an illumination device that is located in an environment in which the recording medium is observed; observer position acquisition means for acquiring a first observation position at which the recording medium is observed and a second observation position that is different from the first observation position; and illumination control means for controlling the illumination device on the basis of the information of the illumination device having been acquired by the environment acquisition means, so that the illumination luminance in a regular reflection direction obtained when observing the recording medium from the first observation position equals the desired brightness represented by the first illumination luminance ratio and the illumination luminance in a regular reflection direction obtained when observing the recording medium from the second observation position equals the desired brightness represented by the second illumination luminance ratio.SELECTED DRAWING: Figure 5
Patent JP-2023048784-A (JP)
Title: solenoid valve manifold
Inventor: OKAMOTO SHINICHI
IPC: F16K31/06
Filed: 2021-09-28
Abstract: To provide a solenoid valve manifold for achieving higher reliability.SOLUTION: A manual shaft 50 can be changed over between a first changeover position and a second changeover position. When changed over to the second changeover position, the manual shaft 50 interrupts the communication between a first output flow path 22 and a first output port A1 via a first output communication flow path 33, and the communication between a second output flow path 23 and a second output port A2 via a second output communication flow path 34. Thus, a pathway from the first output port A1 to an actuator X1 and a pathway from the second output port A2 to the actuator X1 can be cut off.SELECTED DRAWING: Figure 4
Patent JP-2023053846-A (JP)
Title: Content providing system with point offering function
Inventor: YOSHINARI YUICHIRO
IPC: G06Q30/0207
Filed: 2021-10-02
Abstract: To provide a content distribution and providing system configured to strongly motivate a user to view or browse content.SOLUTION: A content providing system with point offering function 100 includes a screen providing unit 4, a content selection receiving unit 5, a user-specific point increase/decrease unit 6; and a point renewal, etc., notification unit 9. The screen providing unit 4 transmits content selection screen information obtained by associating multiple pieces of content with the number of remaining points to be distributed for each content, to a user-side terminal 300. The content selection receiving unit 5 receives information on content selected by the user-side terminal 300. The user-specific point increase/decrease unit 6 offers predetermined points to a user on the basis of the progress of the selected content, the amount of content viewed, and content viewing time. The point renewal, etc., notification unit 9 calculates the number of points to be offered and/or the number of remaining points based on the consumption or use, for each user, to be transmitted to the user-side terminal 300.SELECTED DRAWING: Figure 1
Patent JP-2023054512-A (JP)
Title: Motor drive device
Inventor: NISHIDAI HIDEKAZU
IPC: H05K7/20
Filed: 2021-10-04
Abstract: To provide a motor drive device that can suppress electronic components from being exposed to a high temperature environment due to heat transfer from a motor shaft portion to a circuit substrate in the circuit substrate including a clearance hole where interference with the motor shaft portion is avoided.SOLUTION: A motor drive device has a motor, a circuit substrate including a drive function of the motor, and an enclosure that accommodates the circuit substrate and to which the motor is integrally attached so that a shaft line of a motor shaft portion of the motor is orthogonal to the circuit substrate. The circuit substrate includes a clearance hole that avoids interference with the motor shaft portion. A plurality of small holes is formed on the circuit substrate in an annular arrangement to surround the clearance hole.SELECTED DRAWING: Figure 1
Patent JP-2022020646-A (JP)
Title: Gaming chip, inspection device, method for manufacturing gaming chip, and table game management system
IPC: G06K19/07
Filed: 2021-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a gaming chips for detecting a fraud in a game at a game house or a mistake or a fraud in betting or adjusting the gaming chips, an inspection device, a method for manufacturing the gaming chips, and a table game management system. 
     SOLUTION: A fraud detection system at a game house comprises a control device 14 which detects a fraud at a game table 4 using image analysis results obtained by analyzing an image of gaming chips 120 by an image analysis device 12. The gaming chip has a multilayer structure which includes a plurality of laminated plastic layers with different colors, in which at least a middle pigmented layer is provided and white layers or thin color layers are laminated on both sides of the middle pigmented layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023056907-A (JP)
Title: Game program, game apparatus, game system, and game processing method
Inventor: OSADA JUNYA
IPC: A63F13/52
Filed: 2021-10-08
Abstract: To provide a game program, a game system, a game apparatus and a game processing method which are, even when a relative positional relationship between a virtual microphone and a virtual sound source abruptly changes, capable of alleviating an abrupt change of sound output regarding the virtual sound source.SOLUTION: When a first condition related to a change in a position of a virtual microphone in a virtual space is satisfied, a residual virtual microphone is placed at a position of the virtual microphone before the change in the position; and residual virtual microphone acquisition sound data whose volume is set on the basis of a distance between the residual virtual microphone and a virtual sound source, and current virtual microphone acquisition sound data whose volume is set on the basis of a distance between the virtual microphone after the change in the position and the virtual sound source are outputted to a speaker such that an output level of the residual microphone acquisition sound data is gradually decreased and such that an output level of the current microphone acquisition sound data is gradually increased.SELECTED DRAWING: Figure 25
Patent JP-2023060682-A (JP)
Title: Information delivery system, information delivery method, and secure component
Inventor: ASANO MASANORI
IPC: G06F21/64
Filed: 2021-10-18
Abstract: To provide an information delivery system, an information delivery method, and a secure component each of which can make protection of transmitted information and improvement of convenience compatible with each other.SOLUTION: In an information delivery system, a transmission terminal comprises a first key generation unit that generates a first public key and a first private key, and a first key transmission unit that transmits the first public key to a receiving terminal, the receiving terminal includes a second key generation unit that generates a second public key and a second private key, and a second key transmission unit that transmits a second public key to the transmission terminal, the transmission terminal comprises a first signature generation unit that generates a signature for transmission information using a first secret key, a first encryption unit that encrypts the signed transmission information using the second public key, and a first information transmission unit that transmits encrypted transmission information to the receiving terminal, and the receiving terminal includes a decryption unit that decrypts the encrypted transmission information using the second secret key, and a signature verification unit that verifies the signature attached to the decrypted transmission information using the first public key.SELECTED DRAWING: Figure 1
Patent JP-2022020704-A (JP)
Title: Information displaying device
IPC: B60R11/04
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an information displaying device and a spatial sensing device thereof which enable a selection and a change of a large number of displayed videos by a few view-point shift and which enable an interactive function by a driver. 
     SOLUTION: An information displaying device is to display information on a vehicle, and includes: a first displaying unit that projects image information on an image displaying region near the center of the windshield of the vehicle at the driver side; a second displaying unit that projects image information at the lower part of the image displaying region near the center of the windshield; and a spatial sensing device which corresponds to the first displaying unit and to the second displaying unit, and which detects the positional information on an obstacle in the depthwise direction from the steering of the vehicle toward the windshield. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064988-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MASAGOME KOHEI
IPC: G08G1/14
Filed: 2021-10-27
Abstract: To improve use efficiency of a parking lot while eliminating unfairness which a driver feels by guiding a vehicle to a free space of the parking lot in consideration of entrance order to the parking lot.SOLUTION: A state of vehicles and parking spaces in a parking lot is normally monitored based on image data acquired from network cameras for imaging the parking lot. When a free space is detected, circulating vehicles in the parking lot are extracted. Then, a distance from each one of the extracted circulating vehicles to the free space or a prediction time until arrival of the circulating vehicle to the free space is calculated. A guidance device such as an indicator is controlled to determine a guidance object vehicle to be guided to the free space based on a calculation result and an entrance time of each circulating vehicle to the parking lot, so as to guide the vehicle determined to be the guidance object to the free space.SELECTED DRAWING: Figure 11
Patent JP-2023066435-A (JP)
Title: Vehicle display apparatus
Inventor: YAMADA YOSHIHISA
IPC: B60K35/00
Filed: 2021-10-29
Abstract: To provide a vehicle display apparatus which can improve the designability.SOLUTION: A vehicle display apparatus 1 comprises: an image display device which is arranged such that an upper display region 30u is opposed to an eye point of a vehicle; a combiner 5; a storage part which stores a lower display region of the image display device and has an opening; and a reflection member which reflects the lower display region toward the combiner. When viewed from the eye point, a first image 63 being an image of the opening reflected in the combiner overlaps the upper display region, and a boundary line of the first image has gaps G1, G2 with the first width Wd1 between the upper display region and itself. When viewed from the eye point, the first image overlaps a second image 36 being the image of the lower display region reflected on the combiner, and a boundary line of the first image has gaps G3, G4 with the second width Wd2 between the second image and itself. The shape of the upper display region and the shape of the lower display region are the shapes in which the first width is the same as the second width.SELECTED DRAWING: Figure 8
Patent JP-2023067153-A (JP)
Title: System and method of controlling working machine
Inventor: TERAMURA AKIHIKO
IPC: E02F9/24
Filed: 2021-10-29
Abstract: To provide a system and a method of controlling a working machine capable of properly controlling the working machine while reducing the computational load.SOLUTION: A control system 500 of a working machine 1 including an undercarriage 2 and an upper revolving body 3 capable of swiveling relative to the undercarriage 2 includes: a detection device 200 for detecting objects existing around the working machine 1; a running speed setting unit 10S for setting the running mode of a running body; and a controller 300 that controls the operation of the undercarriage 2. The controller 300 is configured to determine the running mode set based on signals from the running speed setting unit 10S, to set stop areas of the undercarriage based on the determined running mode, and to control the operation of the undercarriage 2 based on the object position detected by the detection device 200 and the stop area of the undercarriage.SELECTED DRAWING: Figure 2
Patent JP-2023068415-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TAJIMA REI
IPC: G06Q30/0201
Filed: 2021-11-02
Abstract: To provide content on transition of interests and concerns of each user.SOLUTION: An information processing device comprises an acquisition unit, a calculation unit, and a provision unit. The acquisition unit acquires an action history of a user who took a prescribed action. The calculation unit calculates an interest score obtained by quantifying an interest for a specific object of a user from each of divided data obtained by dividing the action history acquired by the acquisition unit for each prescribed period. The provision unit provides score information indicating fluctuation of an interest score per action calculated by the calculation unit.SELECTED DRAWING: Figure 1
Patent JP-2023057977-A (JP)
Title: Downward slant prevention neckband
Inventor: MORISONO TOSHIHARU
IPC: A41D23/00
Filed: 2021-10-12
Abstract: To provide a downward slant prevention tool which can prevent a posture such that a downward slant of the face becomes deeper, only by attaching a laterally facing U-shaped neckband to the neck.SOLUTION: A downward slant prevention neckband includes a structure in which a neckband obtained by forming a narrow elastic band material into a laterally facing U shape is provided, a chin support cushion body with a neckband insertion hole is provided as a stand-alone unit at an upper part of one cushion material which is brought into contact with the chest and supports the chin, the chin is supported by a hem part which is brought into contact with a top part of the chin support cushion body and the chest when the neckband integrated through the hole of the cushion body is attached from the front of the neck so that the face is prevented from deeply turning downward.SELECTED DRAWING: Figure 6